TC7W14F 7W14F 的参数 |
| 逻辑类型
Logic Type |
反相施密特触发器 Inverting Schmitt trigger |
| 电路数
Number of Circuits |
3 |
| 输入数
Number of Inputs |
1 |
| 电源电压Vcc
Voltage - Supply |
2v~6v |
| 静态电流Iq
Current - Quiescent (Max) |
1μA |
| 输出高，低电平电流
Current - Output High, Low |
-5.2mA,5.2mA |
| 低逻辑电平
Logic Level - Low |
0.3v~1.5v |
| 高逻辑电平
Logic Level - High |
1.5v~4.2v |
| 传播延迟时间@Vcc，CL
Max Propagation Delay @ V, Max CL |
21ns @6V ，15pF |
| Description & Applications |
schmitt inverter ;High speed: tpd = 11 ns (typ.) at VCC = 5 V ? Low power dissipation: ICC = 1μA (max) at Ta = 25°C ? High noise immunity: VH = 1.1 V at VCC = 5V ? Output drive capability: 10 LSTTL loads ? Symmetrical output impedance: |IOH| = IOL = 4mA (min) ? Balanced propagation delays: tpLH ?～ tpHL ? Wide operating voltage range: VCC (opr) = 2 to 6V |
| 描述与应用 |
施密特逆变器;高速：TPD = VCC= 5 V11纳秒（典型值） ?低功耗：ICC=1μA（最大值）在Ta= 25°C ?高抗干扰性：VH =1.1 V VCC = 5V时 ?输出驱动能力：10输入通道负载 ?对称的输出阻抗：| IOH|：IOL=4毫安（分钟） ?平衡传输时延：TPLH - TPHL ?宽工作电压范围：VCC（OPR）=2?6V |
| 技术文档PDF下载 |
在线阅读  |
